充电锂电池批发/18650锂电池厂家

充电锂电池批发/18650锂电池厂家
产品规格书 PRODUCT SPECIFICATION
1.No explosion,No fire, No leakage.Vibration Test电池不爆炸，不起火，不漏液。振动："将满电电芯放在振动实验台上，在 90~100mins 由10 Hz到55 Hz再到10Hz以1Hz/min的速率变化，振幅为 0.8mm(0.060 英寸)进行振动实验。电芯在电芯的轴向和与电芯轴向垂直的两个方向上振动。           
2.The cell is to be dropped onto concrete ground from a height of 1.2 meter three times .No explosion,Drop Test,No fire.跌落电池从1.2m高处自由落下测试3个循环，电池不爆炸，不起火。 
3.The pressure on the surface of the fully charged cell do not stop being raised until 17.2 Mpa when the cell is crushed by two flat surfaces.(Max13kN).No explosion, No fire.挤压满充电电池 被两平板挤压。挤压的最大压强为17.2Mpa,最大作用力为13kN。当达到最大值即停止。
电池不爆炸，不起火。"   
4.Heat Test高温.The temperature of the baking box which contains cell is raised to 100±2℃ at a rate of 5℃/min and then holded for ten minutes. No explosion, No fire .满充电电池在烘箱中测试。烘箱自室温起以5℃/min的升温速率升至100±2℃，并在100±2℃温度下保持10min。电池不爆炸，不起火"              
5.Short-Circuit Test短路.After full charge, the positive and negative polarities are connected together by a copper wire whose resistance is less than or equal to 0.1Ω. 满充电电池用电阻不大于0.1Ω的铜导线连接其正负极至电池体温度接近室温。
6.Over-charge Test过充电测试,The cell is discharged following the standard discharge method. Apply a 5V,power supply and a 3C charge current for 1.5hrs. No explosion, No fire .电池不爆炸，不起火。电芯按照标准放电方式放完电后，采用3C电流5V电压恒流恒压充电1.5小时 
7.warranty/品质保证:                    
Period of warranty:     12 months after sales;               
产品保质期:         自交货期开始算起后的12个月；        
保质范围：正常使用或存放条件下电池有气鼓、无电压、漏液不良现象。不当使用或存放造成电池不良不在保质范围内。             
8.Liability/产品责任：               Please use the Lithium-ion Polymer rechargeable cells supplied by Shenzhen Huquan Technology Co.,Ltd, Ltd. under the product specification .It may cause                                                                
 fire or expansion if the cells are used incorrect .We will not guarantee the safety unless the cells are used under the product specification.         



.虎泉实业|||充电锂电池批发/18650锂电池厂家